140330430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1559227}}^1$

素因数の和:1559240

約数の個数: 24

約数和(自身を含む): 364859352

約数和(自身を除く): 224528922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1559227, 3118454, 4677681, 7796135, 9355362, 14033043, 15592270, 23388405, 28066086, 46776810, 70165215, 140330430]

約数ペア:

[(1, 140330430), (2, 70165215), (3, 46776810), (5, 28066086), (6, 23388405), (9, 15592270), (10, 14033043), (15, 9355362), (18, 7796135), (30, 4677681), (45, 3118454), (90, 1559227)]